Let's divide 21598 by 49
Let's see how many times 49 fits into 21598.

Going ahead to step 1:
49 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 49

Let's proceed to step 2:
When dividing 21 by 49, we get 0 with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Grab the next digit (5) from the dividend, add it to 21, then carry on: 215 / 49

Moving on to step 3:
When dividing 215 by 49, we get 4 with a remainder of 19.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtracting 196 from 215 leaves us with 19.
Append the next digit (9) from the dividend to 19 and continue with: 199 / 49

Step 4:
49 can be fit into 199 4 times, resulting in a remainder of 3.
The next digit of our result is 4. 
Result so far: 44.0
If we take 196 away from 199, we end up with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 49

Step 5:
49 goes into 38 0 times with a remainder of 38.
Use 0 as the next digit of our solution. 
Result so far: 440.0
Subtract 0 from 38 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 6:
The number 49 fits into 380 7 times, leaving a remainder of 37.
The number 7 becomes the next digit in our result. 
Result so far: 440.7
Deduct 343 from 380 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 7:
370 divided by 49 is 7 with a remainder of 27.
Write down 7 as next digit of the result. 
Result so far: 440.77
Subtracting 343 from 370 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Our division results in 440.77 with a remaining 0.027.